A Representative Line is a short snippet that makes you think, "wow, I'd hate to see the rest of the code." A CodeSOD is a longer snippet, which also frequently makes you think, "wow, I'd hate to see the rest of the code," but also is bad in ways that require you to look at the relationship between the lines in the code.

I bring that up, because today's code sample is a long section, but really, it's just a collection of representative lines. Each line in this just makes me die a little on the inside.

Sawyer was talking with a co-worker about how their unique session IDs got created. The concern was that they were only five characters long, which meant there could easily be collisions.

They started by looking at the random number generation function.

Janet's company had a glut of work, and thus didn't have the staffing required to do it all. It didn't make sense to hire on any new full-time employees, so they went the route of bringing on a few highly paid consultants, specifically ones who specialized in one specific problem: talking to a piece of hardware purchased from a vendor.

The hardware in question was a scientific which communicated over a serial line. This device provided a lot of data that represented decimal values, but that data was not encoded as an IEEE float. Instead, they used two integers- one for the data, and one representing the number of decimal places.

Roger took on a contract to fix up a PHP website. During the negotiations, he asked some questions about the design, like, "Is it object-oriented or more procedural?" "No, it's PHP," said the developer.

Which about sums it up, I suppose. Have some date handling code:

Keige inherited some code which seems to be part of a drawing application. It can load brush textures from image files- at least, sometimes it can.

static public Brush GetImageBrush(string serviceCode, string imageName, string language)
{
	Brush BorderChannelGroupBrush;
	BitmapImage image = null;

	int point = imageName.LastIndexOf('.');
	string languageImagename = imageName.Substring(0, point) + "-" + language + imageName.Substring(point);

	try
	{
		image = FrameWork.ServicePageImageUrlOnContentServer(serviceCode, languageImagename);
	}
	catch { }

	if (image == null)
	{
		try
		{
			image = FrameWork.ServicePageImageUrlOnContentServer(serviceCode, imageName);
		}
		catch { }
	}

	if (image != null)
	{
		BorderChannelGroupBrush = new ImageBrush(image);
	}
	else
	{
		BorderChannelGroupBrush = Brushes.White;
	}
	return BorderChannelGroupBrush;
}